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Search: Posts Made By: harishg
Forum: Main CFD Forum March 20, 2009, 20:31
Replies: 10
Views: 2,119
Posted By harishg
Start with first order upwind, Godunov schemes...

Start with first order upwind, Godunov schemes and then try higher order scheme. I think its also possible to reduce order of ENO scheme by using a smaller stencil size.
Forum: Main CFD Forum March 19, 2009, 15:36
Replies: 10
Views: 2,119
Posted By harishg
There is a version of the low-storage TVD R-K...

There is a version of the low-storage TVD R-K scheme which was implemented by Shu and Gottelieb. If you google for it, you might find the report. The book of leveque is " FVM for hyperbolic...
Forum: Main CFD Forum March 19, 2009, 11:09
Replies: 10
Views: 2,119
Posted By harishg
Did you check if the method worked with...

Did you check if the method worked with lower-order shock capturing schemes ? I recall a discussion on this topic in the book of Leveque for long distance propagation.
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